“teacher in different grades”的概念、定义、翻译、参考文献-科学参考

单词	teacher in different grades
释义	teacher in different grades Encyclopedia 教育学教师教育释 teacher in different grades不同学段教师按照教师所任教的学段对教师进行的分类。教师任教某一学段，即为学段教师。
随便看	optical properties of polymers optical properties of semiconductor optical property optical protection coating optical proximity effect correction optical pulsar optical pulsation optical pulse optical pump optical pumping optical pumping, light pumping optical pumping magnetometer optical pupil optical purity optical pyeometer optical pyrometer optical quenching optical radar optical radiation optical radiometric calibration field optical Ramsey fringes optical random access optical range finder optical receiver optical recording

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。